Hello (Hans, Aditya),
I know that neither of you is interested in mkii at the moment, but
there's a nasty bug that probably has a trivial fix in alignment
environments. Unicode characters have some problems inside
\intertext{...}
\startformula\startalign
\intertext{še če je že}
\stopalign\stopformula
I remember the same problem in \startcases in the past that got fixed.
Thanks for considering,
Mojca
